$715 Cheap Turkish Airlines flights Washington (IAD) to Istanbul (IST)

Today's featured flight deals from Washington Dulles Intl. Airport (IAD) to Istanbul Airport (IST)

Nonstop

Carry-on included

Lower price than typical

Washington (IAD) to Istanbul (IST).
Departing on Sat, Jan 17 at 1:30pm from Washington, arriving on Sun, Jan 18 at 7:30am in Istanbul.
Returning on Sun, Jan 25 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
35% less than typical

$773

Select Turkish Airlines flight departing on Sat, Jan 17 at 1:30pm from Washington, returning on Sun, Jan 25 at 4:05pm from Istanbul priced at $773
Washington (IAD) to Istanbul (IST).
Departing on Thu, Jan 15 at 1:30pm from Washington, arriving on Fri, Jan 16 at 7:30am in Istanbul.
Returning on Tue, Jan 20 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
30% less than typical

$909

Select Turkish Airlines flight departing on Thu, Jan 15 at 1:30pm from Washington, returning on Tue, Jan 20 at 4:05pm from Istanbul priced at $909
Washington (IAD) to Istanbul (IST).
Departing on Thu, Jan 15 at 1:30pm from Washington, arriving on Fri, Jan 16 at 7:30am in Istanbul.
Returning on Fri, Jan 23 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
30% less than typical

$773

Select Turkish Airlines flight departing on Thu, Jan 15 at 1:30pm from Washington, returning on Fri, Jan 23 at 4:05pm from Istanbul priced at $773

Washington (IAD) to Istanbul (IST).
Departing on Mon, Jan 12 at 1:30pm from Washington, arriving on Tue, Jan 13 at 7:30am in Istanbul.
Returning on Wed, Jan 21 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
30% less than typical

$773

Select Turkish Airlines flight departing on Mon, Jan 12 at 1:30pm from Washington, returning on Wed, Jan 21 at 4:05pm from Istanbul priced at $773
Washington (IAD) to Istanbul (IST).
Departing on Tue, Jan 13 at 1:30pm from Washington, arriving on Wed, Jan 14 at 7:30am in Istanbul.
Returning on Thu, Jan 22 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
30% less than typical

$773

Select Turkish Airlines flight departing on Tue, Jan 13 at 1:30pm from Washington, returning on Thu, Jan 22 at 4:05pm from Istanbul priced at $773
Washington (IAD) to Istanbul (IST).
Departing on Mon, Jan 19 at 9:15pm from Washington, arriving on Tue, Jan 20 at 3:20pm in Istanbul.
Returning on Tue, Jan 27 at 8:30am from Istanbul, arriving at 11:45am in Washington.
Turkish Airlines, nonstop.
25% less than typical

$773

Select Turkish Airlines flight departing on Mon, Jan 19 at 9:15pm from Washington, returning on Tue, Jan 27 at 8:30am from Istanbul priced at $773
Washington (IAD) to Istanbul (IST).
Departing on Mon, Jan 19 at 9:15pm from Washington, arriving on Tue, Jan 20 at 3:20pm in Istanbul.
Returning on Tue, Jan 27 at 4:05pm from Istanbul, arriving at 7:20pm in Washington.
Turkish Airlines, nonstop.
25% less than typical

$773

Select Turkish Airlines flight departing on Mon, Jan 19 at 9:15pm from Washington, returning on Tue, Jan 27 at 4:05pm from Istanbul priced at $773
Washington (IAD) to Istanbul (IST).
Departing on Wed, Jan 14 at 1:30pm from Washington, arriving on Thu, Jan 15 at 7:30am in Istanbul.
Returning on Tue, Jan 20 at 8:30am from Istanbul, arriving at 11:45am in Washington.
Turkish Airlines, nonstop.
20% less than typical

$909

Select Turkish Airlines flight departing on Wed, Jan 14 at 1:30pm from Washington, returning on Tue, Jan 20 at 8:30am from Istanbul priced at $909

$715 Cheap Turkish Airlines flights Washington (IAD) to Istanbul (IST)

Prices were available within the past 7 days and start at $715 for one-way flights and $723 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Wed, Apr 15 - Sun, Apr 19

IAD

Washington

IST

Istanbul

$723

Roundtrip

found 19 hours ago

Wed, Mar 18 - Mon, Mar 23

IAD

Washington

IST

Istanbul

$742

Roundtrip

found 10 hours ago

Fri, Feb 13 - Wed, Feb 18

IAD

Washington

IST

Istanbul

$773

Roundtrip

just found

Find the cheapest month to fly from Washington (IAD) to Istanbul (IST)

September is typically the cheapest month to fly

From $477 - $998 per traveler.

Alternative airports near Istanbul

Prices were available within the past 7 days. Prices and availability are subject to change.

IST

Istanbul Airport

Cheapest

35 min

Flights from $1,144

Flights from Washington (IAD) to Istanbul (IST)
Origin airport	Washington Dulles Intl.
Destination airport	Istanbul
Airlines serving	Air Canada, Air France, American Airlines, British Airways, Delta, EGYPTAIR, Emirates, Ethiopian Airlines, Etihad Airways, Icelandair, KLM, Lufthansa, Qatar Airways, Royal Air Maroc, Royal Jordanian, Saudia, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Popular airline	Turkish Airlines
Distance	5211 mi
Average flight time	18 hours 2 mins

Frequently asked questions

How much is a Turkish Airlines flight from Washington Dulles Intl. Airport (IAD) to Istanbul (IST)?

Landing cheap one-way Turkish Airlines flights from IAD to IST from $715 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $723 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

What is the cheapest month to fly from IAD to IST with Turkish Airlines?

It's generally cheaper to fly from IAD to IST with Turkish Airlines in the off-peak season when demand is lower. Organizing your getaway outside of school and public holidays could also help you discover cheaper deals on flights.

What is the cheapest time to book flights from Washington Dulles Intl. Airport (IAD) to Istanbul (IST) with Turkish Airlines?

To discover affordable flights from IAD to IST with Turkish Airlines, start searching about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Does Turkish Airlines fly nonstop from Washington Dulles Intl. Airport (IAD) to Istanbul (IST)?

Fill in your dates, click search and check the "Nonstop" filter on Expedia to find any direct flights from IAD to IST with Turkish Airlines or another carrier.

What is the earliest Turkish Airlines flight from IAD to IST?

Filter your results by "Early Morning" and "Morning" to see the earliest flights from IAD to IST. Taking off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Can I change or cancel my Turkish Airlines flight from Washington Dulles Intl. Airport (IAD) to Istanbul (IST)?

Changes are typically free within 24 hours of making your booking, but your airline may add a charge after that. For further details about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you want the freedom to make changes without extra charges, tick the "No cancel fee" or "Changes included" filter when organizing your next getaway.

Explore a world of travel with Expedia

*Available to One Key members.

$715 Cheap Turkish Airlines flights Washington (IAD) to Istanbul (IST)

Today's featured flight deals from Washington Dulles Intl. Airport (IAD) to Istanbul Airport (IST)

$715 Cheap Turkish Airlines flights Washington (IAD) to Istanbul (IST)

Find the cheapest month to fly from Washington (IAD) to Istanbul (IST)

September is typically the cheapest month to flySeptember is typically the cheapest month to fly

Alternative airports near Istanbul

Frequently asked questions

Explore a world of travel with Expedia

September is typically the cheapest month to fly